Dimensions:
42.81mm × 25.42mm × 9.99mm
Band Strap
Adjustable length:
135-215mm
Material:
TPU
Color:
Black
Display
1.47" TFT
Resolution:
172 x 320 pixels,247 PPI
Brightness:
Max > 450 nits
Material:
Tempered glass with anti-fingerprint coating | 2.5D micro-curved glass
Band faces:
100+
PPG sensor | Accelerometer | Motor:ERM
Magnetic charging
Charging time:
Less than 120 minutes
Typical use time:
14 days
Capacity:
210mAh
50+ fitness modes
Heart rate monitoring
SpO2 tracking
*The SpO2 feature not intended for diagnosis n.k
Sleep tracking
Female health tracking
*feature not be used or relied.
Stress level measurement
5ATM water resistant
App: Mi Fitness
Bluetooth 5.1 BLE
Compatibility: supports smartphones with Android 8.0/ iOS 12.0 and above
Package:
Band body ×1
Band strap ×1
Dedicated charging cable ×1
User manual ×1